Yes Fixed Inductors 2,400+

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Part RoHS Manufacturer Inductor Type Inductor Application No. of Terminals Package Style (Meter) Shielded Surface Mount Lead Diameter Minimum Quality Factor (at L-nom) Lead Spacing Minimum Operating Temperature Terminal Finish Self Resonance Frequency Terminal Placement DC Resistance No. of Functions Lead Length Core Material Test Frequency Package Height Case or Size Code Manufacturer Series Special Feature Construction Tolerance Packing Method Package Length JESD-609 Code Shape or Size Description Series Terminal Shape Nominal Inductance (L) Package Diameter Reference Standard Package Width Maximum Operating Temperature Maximum Rated Current

XGL6060-332MEC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver

24 MHz

Dual Ended

6.5 mΩ

1

Composite

1 MHz

0.24 in (6.1 mm)

2626

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.264 in (6.71 mm)

e2

Rectangular Package

One Surface

3.3 μH

AEC-Q200

0.256 in (6.51 mm)

125 °C (257 °F)

16.6 A

#B952AS-H-680M=P3

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

240 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4040

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.398 in (10.1 mm)

Rectangular Package

Wraparound

68 μH

0.398 in (10.1 mm)

85 °C (185 °F)

1.1 A

1008PS-102KLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

35

-40 °C (-40 °F)

Silver Palladium Platinum

387 MHz

Dual Ended

50 mΩ

1

Ceramic-Ferrite

100 kHz

0.108 in (2.74 mm)

1515

Q is measured at 1 MHz

Rectangular

10 %

Tape and Reel, Embossed Plastic, 7 in

0.15 in (3.81 mm)

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.149 in (3.78 mm)

105 °C (221 °F)

2 A

1239AS-H-3R3M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

144 mΩ

1

Metal Alloy

1 MHz

0.047 in (1.2 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

3.3 μH

0.079 in (2 mm)

85 °C (185 °F)

1.5 A

2200HT-181-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

82 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

180 μH

0.95 in (24.13 mm)

200 °C (392 °F)

4.6 A

34003G

Vanguard Electronics

General Purpose Inductor

SMT

Yes

90

-55 °C (-67 °F)

460 MHz

40 mΩ

0.13 in (3.302 mm)

1612

Magnetic Shielding

10 %

0.155 in (3.937 mm)

34000

180 nH

0.125 in (3.175 mm)

125 °C (257 °F)

1 A

3631B221KL

TE Connectivity

General Purpose Inductor

Power Inductor

2

Yes

Yes

16

-25 °C (-13 °F)

Dual Ended

460 mΩ

1

10 %

Tape and Reel

Rectangular Package

One Surface

220 μH

105 °C (221 °F)

700 mA

7440300047

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

270 MHz

Quad

64 mΩ

1

Manganese-Zinc

100 kHz

0.037 in (0.95 mm)

1413

Rectangular

35 %

Tape and Reel, Embossed Plastic, 7 in

0.138 in (3.5 mm)

Rectangular Package

One Surface

470 nH

0.13 in (3.3 mm)

125 °C (257 °F)

1.45 A

74404064152

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

1.32 MHz

Dual Ended

6.989 Ω

1

100 kHz

0.177 in (4.5 mm)

2424

Rectangular

10 %

Tape and Reel, Embossed Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

One Surface

1.5 mH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

744053220

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

20 MHz

Dual Ended

120 mΩ

1

Manganese-Zinc

100 kHz

0.11 in (2.8 mm)

2323

Rectangular

30 %

Tape and Reel, Embossed Plastic, 7 in

0.228 in (5.8 mm)

e1

Rectangular Package

One Surface

22 μH

0.228 in (5.8 mm)

125 °C (257 °F)

1.15 A

744062470

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

12 MHz

Dual Ended

280 mΩ

1

Manganese-Zinc

100 kHz

0.091 in (2.3 mm)

2727

Rectangular

30 %

Tape and Reel, Embossed Plastic, 7 in

0.268 in (6.8 mm)

e1

Rectangular Package

One Surface

47 μH

0.268 in (6.8 mm)

125 °C (257 °F)

730 mA

7443551151

Wurth Elektronik

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Copper Silver

15 MHz

Dual Ended

14.8 mΩ

1

Iron Alloy

100 kHz

0.244 in (6.2 mm)

5150

DC Resistance is measured at 10% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.512 in (13 mm)

Rectangular Package

Wraparound

15.4 μH

AEC-Q200

0.504 in (12.8 mm)

155 °C (311 °F)

9 A

7443643300

Wurth Elektronik

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Copper

7 MHz

Dual In-Line

2.64 mΩ

1

Manganese-Zinc

100 kHz

0.728 in (18.5 mm)

Inductance is measured at 10 mA

Rectangular

15 %

Tray

1.102 in (28 mm)

e2

Rectangular Package

Gull Wing

33 μH

AEC-Q200

0.764 in (19.4 mm)

125 °C (257 °F)

30 A

74477720

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

7.5 MHz

Dual Ended

610 mΩ

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed Plastic

0.287 in (7.3 mm)

e1

Rectangular Package

Wraparound

100 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

790 mA

74479774147

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

8

-40 °C (-40 °F)

130 MHz

Dual Ended

150 mΩ

1

1 MHz

0.02 in (0.5 mm)

0805

Inductance is measured at 5 mA

Rectangular

20 %

Tape and Reel, Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

470 nH

0.049 in (1.25 mm)

125 °C (257 °F)

1.3 A

75088-9

Jw Miller Magnetics

General Purpose Inductor

RF Inductor

2

Yes

No

44

Axial

550 mΩ

1

Iron

7.9 MHz

10 %

Tubular Package

Printed Wiring Pin

4.7 μH

380 mA

78438324010

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

85 MHz

Dual Ended

60 mΩ

1

Iron Alloy

100 kHz

0.047 in (1.2 mm)

1008

Inductance is measured at 10 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

One Surface

1 μH

AEC-Q200

0.079 in (2 mm)

125 °C (257 °F)

2.8 A

AIML-1206-1R0K-T

Abracon

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

50

-55 °C (-67 °F)

Tin Over Nickel

90 MHz

Dual Ended

400 mΩ

1

Ferrite

0.043 in (1.1 mm)

1206

Rectangular

10 %

Tape and Reel, Punched, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

Wraparound

1 μH

0.063 in (1.6 mm)

125 °C (257 °F)

100 mA

ASMPH-1008-4R7M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

25 MHz

Dual Ended

110 mΩ

1

Ferrite

1 MHz

0.035 in (0.9 mm)

1008

DC Resistance is measured at 25%

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

e3

Rectangular Package

Wraparound

4.7 μH

0.079 in (2 mm)

125 °C (257 °F)

1.1 A

ASPI-8040S-330M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

7.8 MHz

Dual Ended

97 mΩ

1

Nickel-Zinc Ferrite

100 kHz

0.157 in (4 mm)

3232

Chip

20 %

Tape and Reel

0.315 in (8 mm)

Rectangular Package

One Surface

33 μH

0.315 in (8 mm)

125 °C (257 °F)

1.8 A

ASPIAIG-F1040-3R3M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

11.8 mΩ

1

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, 13 in

0.433 in (11 mm)

Rectangular Package

Wraparound

3.3 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

11 A

AWCCA-50N50H35-C01-B

Abracon

General Purpose Inductor

RF Inductor

2

Chassis Mount

Yes

No

160

-25 °C (-13 °F)

3 MHz

Radial

72 mΩ

1

100 kHz

0.138 in (3.5 mm)

DC Resistance is measured at 20% Tolerance

Rectangular

10 %

Bulk

1.969 in (50 mm)

Rectangular Package

Flexible Lead

24 μH

1.969 in (50 mm)

85 °C (185 °F)

5.4 A

B82464P4223M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

52 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4141

Shielded

20 %

Tape and Reel, Blister, 13 in

0.409 in (10.4 mm)

e3

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

2.25 A

B82477G4334M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

600 mΩ

1

Ferrite

100 kHz

0.315 in (8 mm)

5050

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.504 in (12.8 mm)

e3

Rectangular Package

One Surface

330 μH

0.504 in (12.8 mm)

125 °C (257 °F)

950 mA

BMMA000505303R3MV1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

54.7 mΩ

1

Magnetic

100 kHz

0.118 in (3 mm)

2220

Rectangular

20 %

Tape and Reel, 13 in

0.216 in (5.49 mm)

Rectangular Package

Wraparound

3.3 μH

0.204 in (5.18 mm)

125 °C (257 °F)

5 A

BMMA000606181R0MX2

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

17 mΩ

1

Magnetic

100 kHz

0.071 in (1.8 mm)

2926

Rectangular

20 %

Tape and Reel, 13 in

0.291 in (7.4 mm)

Rectangular Package

Wraparound

1 μH

0.26 in (6.6 mm)

125 °C (257 °F)

7 A

BMMA000606181R5MV1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

34 mΩ

1

Magnetic

100 kHz

0.071 in (1.8 mm)

2725

Rectangular

20 %

Tape and Reel, 13 in

0.27 in (6.86 mm)

Rectangular Package

Wraparound

1.5 μH

0.255 in (6.47 mm)

125 °C (257 °F)

4 A

BMRB00060618100MA1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

155 mΩ

1

100 kHz

0.063 in (1.6 mm)

2926

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

10 μH

0.26 in (6.6 mm)

125 °C (257 °F)

2.3 A

BMRB000606181R0MA1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

17 mΩ

1

100 kHz

0.063 in (1.6 mm)

2926

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

1 μH

0.26 in (6.6 mm)

125 °C (257 °F)

7 A

BMRB000606181R5MA1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

26 mΩ

1

100 kHz

0.063 in (1.6 mm)

2926

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

1.5 μH

0.26 in (6.6 mm)

125 °C (257 °F)

6.5 A

BPDH00060618150M00

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

240 mΩ

1

100 kHz

0.071 in (1.8 mm)

2222

Rectangular

20 %

Tape and Reel, 13 in

0.22 in (5.6 mm)

Rectangular Package

Wraparound

15 μH

0.22 in (5.6 mm)

125 °C (257 °F)

1.1 A

CDRH104RNP-5R2NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin

Dual Ended

22 mΩ

3

Ferrite

100 kHz

0.15 in (3.8 mm)

4039

Rectangular

30 %

Tape and Reel, 13 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

5.2 μH

0.394 in (10 mm)

100 °C (212 °F)

6 A

CDRH124NP-180MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

57 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

4747

Rectangular

20 %

Tape and Reel, 13 in

0.472 in (12 mm)

Rectangular Package

Wraparound

18 μH

0.472 in (12 mm)

100 °C (212 °F)

3.72 A

CDRH124NP-330MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

97 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

4747

Rectangular

20 %

Tape and Reel, 13 in

0.472 in (12 mm)

Rectangular Package

Wraparound

33 μH

0.472 in (12 mm)

100 °C (212 °F)

3.1 A

CDRH2D18/HPNP-1R7NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

44 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1212

Rectangular

30 %

Tape and Reel, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

1.7 μH

0.118 in (3 mm)

105 °C (221 °F)

2.2 A

CDRH2D18B/HPNP-2R2NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

88 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1212

Rectangular

25 %

Tape and Reel, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

2.2 μH

0.118 in (3 mm)

105 °C (221 °F)

1.48 A

CDRH5D28NP-220NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

122 mΩ

1

Ferrite

10 kHz

0.11 in (2.8 mm)

2222

Magnetic Shielding

30 %

Tape

0.224 in (5.7 mm)

Rectangular Package

CDRH5D28

Wraparound

22 μH

0.224 in (5.7 mm)

100 °C (212 °F)

900 mA

CLF10040T-680M-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

180 mΩ

1

Ferrite

100 kHz

0.15 in (3.8 mm)

3938

Rectangular

20 %

Tape and Reel, Punched Paper, 13 in

0.394 in (10 mm)

Rectangular Package

Wraparound

68 μH

AEC-Q200

0.382 in (9.7 mm)

150 °C (302 °F)

1.1 A

CS160808-2R7K

Bourns

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin

40 MHz

Dual Ended

1 Ω

1

Ferrite

10 MHz

0.031 in (0.8 mm)

0603

Rectangular

10 %

Tape and Reel, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

2.7 μH

0.031 in (0.8 mm)

125 °C (257 °F)

50 mA

DFE252012P-R47M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

27 mΩ

1

Metal Alloy

1 MHz

0.047 in (1.2 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

470 nH

0.079 in (2 mm)

125 °C (257 °F)

4 A

DFE2MCAH1R0MJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

68 mΩ

1

Metal Alloy

0.047 in (1.2 mm)

0806

20 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

Rectangular Package

1 μH

AEC-Q200

0.063 in (1.6 mm)

150 °C (302 °F)

2.4 A

DR125-220-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual Ended

39.6 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

22 μH

0.492 in (12.5 mm)

125 °C (257 °F)

3.7 A

DR125-681-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

1.1 Ω

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

680 μH

0.492 in (12.5 mm)

125 °C (257 °F)

700 mA

DR73-R33-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual Ended

7.3 mΩ

1

Ferrite

100 kHz

0.14 in (3.55 mm)

3030

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

330 nH

0.299 in (7.6 mm)

125 °C (257 °F)

6.21 A

DRA125-R47-R

Eaton Corporation

General Purpose Inductor

SMT

Yes

-40 °C (-40 °F)

1.6 mΩ

0.236 in (6 mm)

4949

Shielded

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

470 nH

0.492 in (12.5 mm)

165 °C (329 °F)

33.2 A

DRA127-R47-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

3 mΩ

1

Ferrite

100 kHz

0.315 in (8 mm)

4949

Shielded

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

410 nH

AEC-Q200

0.492 in (12.5 mm)

165 °C (329 °F)

15.9 A

DRAQ127-100-R

Eaton Corporation

General Purpose Inductor

Power Inductor

4

Yes

Yes

-40 °C (-40 °F)

Dual In-Line

22 mΩ

2

Ferrite

100 kHz

4848

Parallel Connected

25 %

Rectangular Package

One Surface

9.63 μH

AEC-Q200

165 °C (329 °F)

6.02 A

DRQ73-220-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual In-Line

107 mΩ

4

Ferrite

100 kHz

0.14 in (3.55 mm)

3030

Parallel Connected

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

One Surface

22 μH

0.299 in (7.6 mm)

125 °C (257 °F)

1.62 A

Fixed Inductors

Fixed inductors, also known as passive inductors, are electronic components that are designed to store energy in a magnetic field. These components are used in a wide range of electronic applications, including power supplies, filters, oscillators, and RF circuits.

Fixed inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of fixed inductors include:

1. Wire-wound inductors - These inductors consist of a wire coil wound around a core, typically made of a magnetic material such as iron or ferrite. Wire-wound inductors are commonly used in power supplies and filters.

2. Multilayer ceramic inductors - These inductors are made by stacking thin layers of ceramic material with metal electrodes. Multilayer ceramic inductors are commonly used in high-frequency applications due to their high Q factor and small size.

3. Ferrite bead inductors - These inductors consist of a cylindrical or toroidal ferrite bead that is threaded onto a wire or placed over a PCB trace. Ferrite bead inductors are commonly used in EMI suppression and RF filtering applications.

Fixed inductors are available in a wide range of inductance values, sizes, and power ratings. They are typically characterized by their inductance value, tolerance, and frequency response. Inductance is measured in henries (H) or millihenries (mH), and tolerance refers to the allowed deviation from the specified inductance value.